Precision Sub-Miniature
5.0x3.2mm TCXO / VCTCXO
Designed for Telecom Applications
Features:
• 3.3V Operation
Description:
The Connor-Winfield
5.0x3.2mm Temperature
Compensated Crystal
Oscillators and Voltage
Controlled Temperature
Compensated Crystal
Oscillators are designed
for use in applications requiring tight frequency
stability in a small package. Through the use of
Analog Temperature Compensation, this device is
capable of holding sub 1-ppm stabilities over wide
temperature ranges.
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
• LVCMOS or clipped Sinewave Output Logic
• Sub-Miniature 5.0x3.2mm SMT Package
• Frequency Stabilities Available:
0.2ꢀ ppm with Stratum 3 Holdover
0.50 ppm or 1.00 ppm or 2.00 ppm
• Temperature Ranges Available:
0 to 70°C; 0 to ꢀ5°C; -20 to 70°C; -40 to ꢀ5°C
• Low Power <6 mA
• Low Jitter <1pS RMS
• Low Phase Noise
• Tape and Reel Packaging
• RoHS Compliant / Lead Free
• Recommended for new designs
www.conwin.com
Package Layout
Applications:
• STRATUM 3 Applications
• GPS Receivers
• Instrumentation
• Femtocells
0.065
(1.65mm)
0.028
(0.71mm)
0.126
(3.2mm)
0.083 Max.
(2.1mm)
0.006 Typ.
(0.15mm)
0.042
(1.07mm)
0.016
(0.41mm)
0.197
(5.0mm)
0.050
(1.27mm)
• FTTH, FTTC
0.028
(0.71mm)
Pad 8
Pad 1
0.042
(1.07mm)
0.008 Typ.
(0.20mm)
Top
View
Bottom
View
Dimensional Tolerance:
+/-0.005 (+/-0.127mm)
Pad Connections
Pad
Connection
1: Voltage Control or N/C
2: Do Not Connect
3: Do Not Connect
4: Ground
Alternate Package Layout for Select Frequencies
0.065
0.028
(0.71mm)
(1.65mm)
0.125
(3.2mm)
0.09ꢀ Max
(2.5mm)
0.006 Typ.
(0.15mm)
0.042
(1.07mm)
0.016
(0.41mm)
5: Output
0.197
6: Do Not Connect
7: Do Not Connect
8: Supply, Vcc
(5.0mm)
0.050
(1.27mm)
0.028
(0.71mm)
Pad 8
Pad 1
0.042
(1.07mm)
0.008 Typ.
(0.20mm)
Bottom
View
Ordering Information
6
0
012.ꢀM
M
2
Frequency
Stability
Features
Temperature
Range
Output Frequency
Type:
Precision
TCXO
Frequency Format
-xxx.xM Min*
-xxx.xxxxxxM Max*
* Min 1 and Max 6 digits
after the decimal point.
M = MHz
2 = TCXO, LVCMOS, 3.3 Vdc
3 = TCXO, Clipped Sinewave, 3.3 Vdc
4 = VCTCXO, LVCMOS, 3.3 Vdc
0 = 0.2ꢀ ppm
1 = 0.50 ppm
2 = 1.00 ppm
3 = 2.00 ppm
VCTCXO
3 = 0 to ꢀ5°C
5 = 0 to 70°C
6 = -40 to ꢀ5°C
7 = -20 to 70°C
3.2x5.0mm
5 = VCTCXO, Clipped Sinewave, 3.3 Vdc
* See page 3 for frequency range information on each part number.
Example:
Bulletin
M602-012.ꢀM = 3.2x5mm, TCXO, LVCMOS,
3.3Vdc, -40° to ꢀ5°C, 0.2ꢀppm, Output Frequency 12.ꢀMHz
Tx214
1 of 5
Page
Revision
To order an M602 with an output frequency of: 6.4MHz = M602-006.4M
Consult the factory for available frequencies
12
Date
07 July 2021